The Ritz-Carlton, St. Louis is a four diamond luxury property in St. Louis. The hotel is located in the business district of Clayton, just ten minutes from Lambert International Airport and downtown St. Louis. The Ritz-Carlton, St. Louis is the focal point of the fashionable suburb of Clayton hosting two award winning dining facilities, The Restaurant and The Grill. In addition, The Sushi Bar, The Cigar Club, The Wine Room, and our two-floor private access Club level are all features that are unique to The Ritz-Carlton, St. Louis. Clayton features over 70 restaurants, as well as art galleries, shops and entertainment within walking distance.